<!DOCTYPE html>
<html id="ng-app" ng-app="app"  xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8"/>
    <title>home</title>
</head>
<body>
<form  class="form-signin" action="/form" method="post">
    <h2 class="form-signin-heading">用户登录</h2>
    "登录成功"
</form>
</body>
</html>